How much would i get for my honda civic 2016?

I have a honda civic ex 2016 i bought it for 26k from a honda dealership. Ever since i bought it has had black clouds over it. First i got into a major accident. I didn't notice a 2 way stop sign, went through it. Ever since the accident, the car has been at the dealership more then my house. The car randomly starts giving off warning signs when there's no problem. So my question i think that the car has bad luck written all over it and i want to give it back to honda and get my money back.

I was wondering how much money will honda give me for it now that its been in a major accident.

Bought it for 26k, probably 10k now?

Read more: How much would i get for my honda civic 2016?